package com.study.aop.AspectJAop.基于注解;


import org.springframework.stereotype.Service;

/**
 * @author chenhs
 * @date 2019/9/25
 */
@Service(value = "userService")
public class UserServiceImpl implements IUserService {
	@Override
	
	public String addUser() {
		System.out.println("添加方法");
		return "哈哈哈";
	}
	
	@Override
	public void updateUser() {
		String a=null;
		a.toString();
		System.out.println("修改方法");
		
	}
	
	@Override
	public void deleteUser() {
		System.out.println("删除方法");
	}
}
